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Bluelab's handheld digital meters and testers make measuring the pH, conductivity or temperature of solutions, soils or media simple!

Choose the right meter or tester for the job – whether it’s for hydroponics, greenhouse systems, industrial use or aquaponics, these robust and easy to use meters will give you the answers you need for day to day management.

Bluelab is also the home of the Worlds’ favorite conductivity meter – the reliable, robust Truncheon® Nutrient Meter. Growers have enjoyed using the Truncheon® Meter for over 20 years - a testament to the simplicity and quality that only Bluelab can produce
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